html,
body {
    width: 100%;
    height: 100%;
   /* font-size: 16px;*/
}
body{
	background: #FFFFFF;
}
.head {
    width: 100%;
    height: 92px;
    text-align: center;
    background: rgba(0, 0, 0, 0);        
    padding-bottom: 10px;
    position: absolute;
    left: 0;
    top: 0;
    min-width: 320px;
    z-index: 999;
}

.head .nav {
    width: 100%;
    margin: 0 auto;
    margin-top: 20px;
    min-width: 320px;
}

.head a {
    color: #898989;
    margin-left: 10%;
    text-decoration: none
}

.head a:nth-of-type(1) {
    margin-left: 0;
}
.head a:last-of-type{
	margin-right: 10%;
}

.header {
				width: 100%;
			    height: 40px;
			    position: absolute;
			    top: 0;
			    background: #000;
			    z-index: 777;
			}
.header ul {
	display: block;
	width: 900px;
	margin: 0 auto;
}
.header ul li {
	float: left;
	margin-right: 115px;
	line-height: 40px;
}
.header ul li:last-child {
	margin-right: 0;
}
.header ul li a {
	color: black;
	font-weight: bold;
	color:#fff;
}
.header ul li a:hover {
	color: green;
}
.header .iconfont{
	color: #fff;
}
.intr{
	width: 100%;
	height: 102px;
	display:flex;
    justify-content:center;
    align-items:center;
}
.intr .span{
	width: 400px;
	height: 40px;
	border: 2px solid #73766d;
	line-height: 20px;
	position: absolute;          /*控制是否固定在顶部*/
	top: 760px;
	display:flex;
    justify-content:center;
}
.intr .span span{
	font-size: 20px;
	display: block;
	width: 100px;
	height: 30px;
	text-align: center;
	background-color: white;
	position: absolute;
	top: -10px;
}
.intr1{
	width: 100%;
	height: 102px;
	display:flex;
    justify-content:center;
    align-items:center;
    margin-top: 200px;
}
.intr1 .span{
	width: 400px;
	height: 40px;
	border: 2px solid #73766d;
	line-height: 20px;
	position: absolute;
	display:flex;
    justify-content:center;
}
.intr1 .span span{
	font-size: 20px;
	display: block;
	width: 100px;
	height: 30px;
	text-align: center;
	background-color: white;
	position: absolute;
	top: -10px;
}

main .photo{
	width: 100%;
	height: 315px;
	margin-top: 25PX;
	display: flex;
	flex-direction: row;
}
main .photo .pt{
	margin-left: 210px;
	margin-right: 10px;
	/*margin-left: 10%;
	margin-right: 10%;*/
	
	width: 50%;
	/*width: 226px;*/
	height: 325px;
/*	margin-right: 110px;*/
}
main .photo .pt .to{
	width: 226px;
	height: 226px;
	/*margin-left: 20%;*/
}
main .photo .pt .mz{
	width: 226px;
	height: 26px;
	/*margin-left: 20%;*/
}
main .photo .pt .mz span{
	font-size: 20px;
	float: left;
	/*justify-content: center;*/
	color:#414d37;
}
main .photo .pt .mz span1{
	font-size: 18px;
	float: right;
	/*justify-content: center;*/
}
main .photo .pt .wenzi{
	/*margin-top:16px;*/
	width: 226px;
	height: 100px;
}
main .photo .pt .wenzi span{
	font-size: 12px;
	float: left;
	color:#414d37;
}	
	/*justify-content: center;*/
	

footer{
	width:100%;
	height:100px;
}
footer .weibu{
	margin-top: 1000px;
	padding-top: 10px;
	padding-bottom: 30px;
	display: flex;
	flex-direction: row;
	width: 100%;
	height: 100px;
	background: #000;
}
footer .weibu .wb{
	width: 20%;
	height: 100px;
	margin-left: 70px;
}
footer .weibu .wb span{
	/*text-align: center;*/
	padding-left: 70px;
	font-size: 16px;
	color:#414d37;
}
footer .weibu .wb span1{
	font-size: 12px;
	color:#414d37;
	padding-left: 76px;
}
footer .weibu .wb .to{
	width: 214px;
	height: 100px;
}

@media only screen and (min-width:320px) and (max-width:480px) {
	body {
        background: gray;
        font-size: 12px
    }
    .main a {
        font-size: 12px
    }
    .main a>p {
        line-height: 25px;
    }
     /*.conWrap {
        font-size: 12px;
        white-space: nowrap;
    }*/
    .main a{
    	width: 48%;
    }
	.main a:nth-of-type(3n+2) {
	    margin: 2% 0;
	}
	.main a:nth-of-type(2n) {
	    margin-left: 4%;
	}
	 .each .shadow .conWrap p {
        margin-top: 5px;
    }
	
}




















